PMIC - LED Drivers

Category Introduction

Devices in the LED driver PMIC (Power Management Integrated Circuit) family are used to supply a current flow of controlled value to a load, typically a Light Emitting Diode, from a power source having a nominally fixed voltage. Key differentiators from the very similar products designed for voltage regulation include a characteristically lower feedback voltage (to improve system efficiency) and high prevalence of provisions for external control of the device's operating point, used to implement dimming functions in lighting applications.

Product List

6366 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Type	Topology	Internal Switch(s)	Number of Outputs	Voltage - Supply (Min)	Voltage - Supply (Max)	Voltage - Output	Current - Output / Channel	Frequency	Dimming	Applications	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	NCL30386A1DR2G DIMMABLE POWER FACTOR CORRECTED onsemi	910	$0.60			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	MIC2289-24YML WHITE LED DRIVER WITH INTERNAL S Micrel Inc.	84	$0.60			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	MIC4830YML LOW NOISE 180VP-P EL DRIVER Micrel Inc.	1,588	$0.60			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	LM3444MA/NOPB IC LED DRIVER OFFL ANALOG 8SOIC National Semiconductor	1,518	$0.60			Bulk	Active	AC DC Offline Switcher	Step-Down (Buck)	No	1	8V	13V	-	-	-	Analog	Lighting	-40°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	FAN5341UMPX IC LED DRVR RGLTR SGL WR 6UMLP Fairchild Semiconductor	235	$0.62			Bulk	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.7V	5.5V	6.2V ~ 17.5V	25mA	1.2MHz	Single-Wire	Backlight	-40°C ~ 85°C (TA)	Surface Mount	6-UDFN Exposed Pad	6-UMLP (2x2)
	IS31LT3172-GRLS4-TR IC LED DRVR LIN PWM 200MA 8SOP Lumissil Microsystems	597	$0.63			Tape & Reel (TR)	Last Time Buy	Linear	-	Yes	1	5V	42V	42V	200mA	-	PWM	Lighting	-40°C ~ 125°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-SOP-EP
	LM3535TMX/NOPB IC LED DRV RGLTR PWM 20DSBGA National Semiconductor	1,336	$0.65			Bulk	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	8	2.7V	5.5V	2V ~ 4V	25mA	1.33MHz	PWM	Backlight	-30°C ~ 85°C (TA)	Surface Mount	20-WFBGA, DSBGA	20-DSBGA
	BCR431UXTSA1 IC LED DRV LIN NO 36.5MA SOT23-6 Infineon Technologies	807	$0.69			Tape & Reel (TR)	Active	Linear	-	Yes	1	6V	42 V	-	36.5mA	-	No	Lighting	-40°C ~ 150°C (TJ)	Surface Mount	SOT-23-6	PG-SOT23-6
	BCR321UE6327HTSA1 IC LED DRVR LINEAR 250MA SC74-6 Infineon Technologies	744	$0.69		Automotive, AEC-Q101	Tape & Reel (TR)	Active	Linear	-	Yes	1	-	25V	16V	250mA	10kHz	-	Lighting, Signage	-	Surface Mount	SC-74, SOT-457	PG-SC74-6
	LM2758TLX/NOPB IC LED DRVR RGLTR 700MA 12DSBGA National Semiconductor	1,214	$0.71			Bulk	Active	DC DC Regulator	Switched Capacitor (Charge Pump)	Yes	1	2.7V	5.5V	2.7V ~ 5.3V	700mA	1.25MHz	-	Camera Flash	-40°C ~ 85°C (TA)	Surface Mount	12-WFBGA, DSBGA	12-DSBGA
	UM1350 IC LED DRVR RGLTR PWM SOT23-5 Union Semiconductor (HK) Limited	1,178	$0.76			Tape & Reel (TR)	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	6V	30V	1.25V ~ 30V	500mA	1MHz	PWM	Automotive, Backlight	-40°C ~ 120°C (TJ)	Surface Mount	SC-74A, SOT-753	SOT-23-5
	TLE4309G TLE4309 - LED DRIVER & ACTIVE BI Infineon Technologies	451	$0.79			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	UM1360Y IC LED DRVR RGLTR PWM 1A SOT89-5 Union Semiconductor (HK) Limited	766	$0.85			Tape & Reel (TR)	Active	DC DC Regulator	Step-Down (Buck)	Yes	1	6V	40V	-	1A	1MHz	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	SOT-89-5/6	SOT-89-5
	UM1663S IC LED DRVR RGLTR PWM 1A SOT23-6 Union Semiconductor (HK) Limited	618	$0.87			Tape & Reel (TR)	Active	DC DC Regulator	Step-Up (Boost)	Yes	1	2.8V	5.5V	2.8V ~ 36V	1A (Switch)	1MHz	PWM	General Purpose	-40°C ~ 85°C (TA)	Surface Mount	SOT-23-6	SOT-23-6
	LM2791LD-L/NOPB LED DRIVER, 2-SEGMENT, CMOS National Semiconductor	272	$0.94			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	ICL8800XUMA1 IC LED DRIVER OFFL DIM 8DSO Infineon Technologies	955	$0.98			Tape & Reel (TR)	Active	AC DC Offline Switcher	Flyback	No	1	8V	24V	-	-	-	Yes	LED Lighting	-40°C ~ 125°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	PG-DSO-8-82
	FLS3217N SINGLE-STAGE PFC PRIMARY-SIDE-RE Fairchild Semiconductor	794	$1.02			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	FLS3217M SINGLE-STAGE PFC PRIMARY-SIDE-RE Fairchild Semiconductor	84	$1.02			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	XDPL8220XUMA1CT XDPL822 - LED DRIVER DIMMABLE Infineon Technologies	186	$1.06			Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
	IS31BL3230-QFLS2-TR IC LED DRVR LIN PWM 90MA 16QFN Lumissil Microsystems	50	$1.11			Tape & Reel (TR)	Last Time Buy	Linear	-	Yes	8	2.7V	5.5V	-	90mA	-	PWM	Backlight	-40°C ~ 85°C (TA)	Surface Mount	16-WFQFN Exposed Pad	16-QFN (3x3)